package cn.haut.online_read.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.net.http.HttpHeaders;

/**
 * @author xing
 * @date 2021-04-17 12:13
 */
@Configuration
public class WebMvcConfiger implements WebMvcConfigurer {

    // 配置允许跨域
    @Bean
    public WebMvcConfigurer corsConfigurer() {
        return new WebMvcConfiger() {
            @Override
            public void addCorsMappings(CorsRegistry registry) {
                registry.addMapping("/**")
                        .allowedOrigins("*")
                        .allowedMethods("*")
                        .allowedHeaders("*");
//                        .allowCredentials(true)
//                        .exposedHeaders(HttpHeaders.SET_COOKIE).maxAge(3600L);
            }
        };
    }
}
